12633062533 has 8 divisors (see below), whose sum is σ = 15548384768. Its totient is φ = 9995390064.

The previous prime is 12633062521. The next prime is 12633062539. The reversal of 12633062533 is 33526033621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12633062533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12633062539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69412341 + ... + 69412522.

It is an arithmetic number, because the mean of its divisors is an integer number (1943548096).

Almost surely, 2^12633062533 is an apocalyptic number.

12633062533 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12633062533 is a deficient number, since it is larger than the sum of its proper divisors (2915322235).

12633062533 is a wasteful number, since it uses less digits than its factorization.

12633062533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138824883.

The product of its (nonzero) digits is 58320, while the sum is 34.

The spelling of 12633062533 in words is "twelve billion, six hundred thirty-three million, sixty-two thousand, five hundred thirty-three".